html, body {
 width: 100%;
 height: 100%;
}

body {
  background-color: gray;
  margin: 0;
  padding: 0;
}

div#main {
  width: 960px;
  margin-left: auto;
  margin-right: auto;
  margin-top: 10px;
  background-color: black;
  height: 580px;
  border-radius: 20px;
  position: relative;
  font-family: Arial, Helvetica, sans-serif;
  color: white;
  /*
  background: -webkit-linear-gradient(black, #0b93d5);
  background: -o-linear-gradient(black, #0b93d5);
  background: -moz-linear-gradient(black, #0b93d5);
  background: linear-gradient(black, #0b93d5);
  */
}

div#footer {
  text-align: center;
  width: 960px;
  margin-right: auto;
  margin-left: auto;
  height: auto;
  font-family: Arial, Helvetica, sans-serif;
}

div#header {
  text-align: left;
}

div#header h1 {
  /*border-bottom: 1px solid #0b93d5;*/
  display: inline-block;
  color: #0b93d5;
  font-family: "Palatino Linotype", Palatino, serif;
  margin-left: 50px;
}

div#menu {
  width: 100%;
  text-align: center;
  font-size: 14px;
  position: relative;
}

div#menu ul {
 list-style: none; 
 margin: 0;
 padding: 0;
}

div#menu ul li {
  width: 200px;
  margin-left: 19px;
  margin-right: 19px;
  float: left;
}

div#menu ul li a {
  width: 200px;
  border-radius: 12px;
}

div#toolbar {
  position: relative;
  font-size: 14px;
  margin-top: 15px;
  margin-left: 50px;
}

div#toolbar p {
  float: left;
  font-size: 16px;
}

div#toolbar ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

div#toolbar ul li {
  margin-top: 15px;
  margin-left: 10px;
  float: left;
}

div#toolbar ul li input {
  padding: 0;
}

div#toolbar ul li label span {
  padding: 2px;
}

div#toolbar ul li.palette {
  width: 24px;
  height: 24px;
  border: 1px solid white;
  display: inline-block;
}

div#toolbar ul li#whiteColor {
  background-color: white;
}

div#toolbar ul li#redColor {
  background-color: red;
}
div#toolbar ul li#blueColor {
  background-color: blue;
}
div#toolbar ul li#greenColor {
  background-color: green;
}
div#toolbar ul li#yellowColor {
  background-color: yellow;
}
div#toolbar ul li#purpleColor {
  background-color: purple;
}
div#toolbar ul li#aquaColor {
  background-color: aqua;
}
div#toolbar ul li#blackColor {
  background-color: black;
}

div#content {
  width: 840px;
  padding: 10px;
  margin: 80px 50px 20px 50px;
  height: 360px;
  border: 1px solid gray;
  border-radius: 20px;
  clear: both;
  z-index: 100;
  position: relative;
}

div.item {
  border: 1px solid #0b93d5;
  border-radius: 12px;
  float: left;
  background-color: black;
  opacity: 0.9;
  color: white;
}

div.note {
  width; 150px;
  height: 150px;
}

div.table {
  width: 440px;
  height: 200px;
}

div.sketch {
  width: 250px;
  height: 250px;
}

div.itemFrame {
  width: 100%;
  height: 20px;
  background-color: #003147;
  border-top-left-radius: 8px;
  border-top-right-radius: 8px;
}

div.itemFrame h4 {
  margin: 0 0 0 10px;
  padding: 0;
  display: inline-block;
}

div.itemFrame button {
  float: right;
  font-family: "Courier New", Courier, monospace;
  padding: 0 3px 0 3px;
}

div.itemContent {
  padding: 8px;
  overflow: scroll;
}

div.note div.itemContent {
  width: 134px;
  height: 114px;
}

div.table div.itemContent {
  width: 424px;
  height: 164px;
}

div.sketch div.itemContent {
  width: 234px;
  height: 214px;
}

ul.tableSet {
  list-style: none;
  margin: 0;
  padding: 0;
}

ul.tableRow {
  list-style: none;
  margin: 0;
  padding: 0;
  clear: both;
}

ul.tableRow li {
  float: left;
  width: 80px;
  height: 30px;
  border: 1px solid gray;
  overflow: hidden;
}

ul.tableRow li.labelCell {
  border: none;
  text-align: center;
}
